nuttx/arch/arm/include/rtl8720f
raul_chen 6574028920 arch/arm: add Realtek RTL8721Dx and RTL8720F (Ameba WHC) support
Add the ARM architecture-level support and build system for the Realtek
Ameba WHC (Wi-Fi Host Controller) dual-core SoCs:

  - RTL8721Dx (KM4 Cortex-M33 host + KM0 NP)
  - RTL8720F  (KM4TZ Cortex-M33 secure host + KM4NS NP)

New directories under arch/arm/src/:
  - common/ameba/   -- IC-agnostic glue (os_wrapper, netdev, KV store,
                       flash MTD, WHC Wi-Fi, SDK bootstrap)
  - rtl8721dx/      -- RTL8721Dx register-level drivers
  - rtl8720f/       -- RTL8720F register-level drivers

New directories under arch/arm/include/:
  - rtl8721dx/      -- RTL8721Dx IRQ and chip headers
  - rtl8720f/       -- RTL8720F IRQ and chip headers

Also includes tools/nxstyle.c white-list entries for the Realtek SDK
CamelCase symbols and tools/ameba/Config.mk for the make flash target.

Signed-off-by: raul_chen <raul_chen@realsil.com.cn>
2026-07-01 09:18:06 -03:00
..
chip.h arch/arm: add Realtek RTL8721Dx and RTL8720F (Ameba WHC) support 2026-07-01 09:18:06 -03:00
irq.h arch/arm: add Realtek RTL8721Dx and RTL8720F (Ameba WHC) support 2026-07-01 09:18:06 -03:00